Watch List notes:

ISLANDS OFF ATTICA, Aegina. Circa 456/45-431 BC. Stater (Silver, 21 mm, 12.40 g). Land tortoise with segmented shell. Rev. Incuse square with a skew pattern. ACGC 127. Milbank pl. 2, 12. SNG Copenhagen 516. Nicely toned, well-centered and struck in high relief. Extremely fine.